struct device *dev = &pdev->dev;
        struct snd_soc_card *card;
        struct apq8016_sbc_data *data;
-       struct resource *res;
        int ret;
 
        data = devm_kzalloc(dev, sizeof(*data), GFP_KERNEL);
        if (ret)
                return ret;
 
-       res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "mic-iomux");
-       data->mic_iomux = devm_ioremap_resource(dev, res);
+       data->mic_iomux = devm_platform_ioremap_resource_byname(pdev, "mic-iomux");
        if (IS_ERR(data->mic_iomux))
                return PTR_ERR(data->mic_iomux);
 
-       res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "spkr-iomux");
-       data->spkr_iomux = devm_ioremap_resource(dev, res);
+       data->spkr_iomux = devm_platform_ioremap_resource_byname(pdev, "spkr-iomux");
        if (IS_ERR(data->spkr_iomux))
                return PTR_ERR(data->spkr_iomux);